http://www.knowsky.com/article.asp?typeid=31 ASP.NET应用 rss zh-cn Copyright 2000-2011 www.knowsky.com knowsky/31http://feedburner.google.comhttp://feedproxy.google.com/~r/knowsky/31/~3/kDq86V32wtI/552162.htmlwww.knowsky.comASP.NET应用2011-04-25<p><a href="http://feedads.g.doubleclick.net/~a/PzMJ_NoQUTkutBM_I1gz3PJSeaM/0/da"><img src="http://feedads.g.doubleclick.net/~a/PzMJ_NoQUTkutBM_I1gz3PJSeaM/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/PzMJ_NoQUTkutBM_I1gz3PJSeaM/1/da"><img src="http://feedads.g.doubleclick.net/~a/PzMJ_NoQUTkutBM_I1gz3PJSeaM/1/di" border="0" ismap="true"></img></a></p>Command.ExecuteNonQuery() 执行一个无返回值的t-sql语句或存储过程，一般用于insert delete update等操作会返回受影响的行数Command.Execute.....<a href='http://www.knowsky.com/552162.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/kDq86V32wtI" height="1" width="1"/>http://www.knowsky.com/552162.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/E4sR5EKG1WE/544466.htmlwww.knowsky.comASP.NET应用2010-05-26<p><a href="http://feedads.g.doubleclick.net/~a/VP4LitXMQ1kskQgD2VpjHc-WaDA/0/da"><img src="http://feedads.g.doubleclick.net/~a/VP4LitXMQ1kskQgD2VpjHc-WaDA/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/VP4LitXMQ1kskQgD2VpjHc-WaDA/1/da"><img src="http://feedads.g.doubleclick.net/~a/VP4LitXMQ1kskQgD2VpjHc-WaDA/1/di" border="0" ismap="true"></img></a></p>楼猪上周周末偶而有感而发（也就是ado.net快速上手实践篇（一）和(二) ），想不到收到三位童鞋的邮件，提出了他们的疑问，并指出楼猪在源码中存在的问题。非常感谢他们的细心和认真的态度，在这里抱住鸣.....<a href='http://www.knowsky.com/544466.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/E4sR5EKG1WE" height="1" width="1"/>http://www.knowsky.com/544466.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/MqX45biaEwg/544465.htmlwww.knowsky.comASP.NET应用2010-05-26<p><a href="http://feedads.g.doubleclick.net/~a/4D02qRFn4omVFNfuplCPOtXQSLM/0/da"><img src="http://feedads.g.doubleclick.net/~a/4D02qRFn4omVFNfuplCPOtXQSLM/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/4D02qRFn4omVFNfuplCPOtXQSLM/1/da"><img src="http://feedads.g.doubleclick.net/~a/4D02qRFn4omVFNfuplCPOtXQSLM/1/di" border="0" ismap="true"></img></a></p>我们接着上文继续完成我们的ado.net简单实践。 五、dal层数据访问实现在这里我们使用前一篇文章里实现的数据持久化层和伪SqlMapper对象，实现数据操作。下面我们来看看Dal下核心的Dao.....<a href='http://www.knowsky.com/544465.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/MqX45biaEwg" height="1" width="1"/>http://www.knowsky.com/544465.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/l5pBoSVrUC8/544464.htmlwww.knowsky.comASP.NET应用2010-05-26<p><a href="http://feedads.g.doubleclick.net/~a/TAJihpduFL-hIjSXy9pN9AnncVo/0/da"><img src="http://feedads.g.doubleclick.net/~a/TAJihpduFL-hIjSXy9pN9AnncVo/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/TAJihpduFL-hIjSXy9pN9AnncVo/1/da"><img src="http://feedads.g.doubleclick.net/~a/TAJihpduFL-hIjSXy9pN9AnncVo/1/di" border="0" ismap="true"></img></a></p>前言：这两天重温经典，对ado.net的东西稍微深入的了解了一下，顺便写点代码练练手，全当是复习笔记吧。一、简单说说ado.net的5大常用对象 既然说ado.net，当然不能免俗地要提到5大常用.....<a href='http://www.knowsky.com/544464.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/l5pBoSVrUC8" height="1" width="1"/>http://www.knowsky.com/544464.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/TV4B0rSuMnI/346908.htmlwww.knowsky.comADO.NET应用2007-08-19<p><a href="http://feedads.g.doubleclick.net/~a/9ysp3PcmpWeWKULj4X8hH3-jcpk/0/da"><img src="http://feedads.g.doubleclick.net/~a/9ysp3PcmpWeWKULj4X8hH3-jcpk/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/9ysp3PcmpWeWKULj4X8hH3-jcpk/1/da"><img src="http://feedads.g.doubleclick.net/~a/9ysp3PcmpWeWKULj4X8hH3-jcpk/1/di" border="0" ismap="true"></img></a></p>　　LINQ中的事务 依赖于TransactionScope ，一个使用依赖全局变量的非OO设计模式的.NET 2.0类。 　　TransactionScope被用来为一组变化设置事务。不像在AD.....<a href='http://www.knowsky.com/346908.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/TV4B0rSuMnI" height="1" width="1"/>http://www.knowsky.com/346908.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/ZcccpCQrt48/345422.htmlwww.knowsky.comADO.NET应用2007-06-24<p><a href="http://feedads.g.doubleclick.net/~a/mpKeaJAPfabIfTjJVpUCYPf1wGY/0/da"><img src="http://feedads.g.doubleclick.net/~a/mpKeaJAPfabIfTjJVpUCYPf1wGY/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/mpKeaJAPfabIfTjJVpUCYPf1wGY/1/da"><img src="http://feedads.g.doubleclick.net/~a/mpKeaJAPfabIfTjJVpUCYPf1wGY/1/di" border="0" ismap="true"></img></a></p>using System.Data; using System.Data.SqlClient; public DataTable RetrieveRowsWithDataTable() { usin.....<a href='http://www.knowsky.com/345422.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/ZcccpCQrt48" height="1" width="1"/>http://www.knowsky.com/345422.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/GqCU3G_38Wg/345351.htmlwww.knowsky.comADO.NET应用2007-06-16<p><a href="http://feedads.g.doubleclick.net/~a/ajsCSMJY1ICXP4wqKJgvA-ls5DA/0/da"><img src="http://feedads.g.doubleclick.net/~a/ajsCSMJY1ICXP4wqKJgvA-ls5DA/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/ajsCSMJY1ICXP4wqKJgvA-ls5DA/1/da"><img src="http://feedads.g.doubleclick.net/~a/ajsCSMJY1ICXP4wqKJgvA-ls5DA/1/di" border="0" ismap="true"></img></a></p>OracleConnection con=new OracleConnection(strcon);&nbsp;&nbsp; OracleCommand&nbsp; cmd=new OracleCo.....<a href='http://www.knowsky.com/345351.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/GqCU3G_38Wg" height="1" width="1"/>http://www.knowsky.com/345351.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/7mrPvhFTdfM/345281.htmlwww.knowsky.comADO.NET应用2007-06-08<p><a href="http://feedads.g.doubleclick.net/~a/L0DtCrL-P6AqxJdFPU6CClv_EnQ/0/da"><img src="http://feedads.g.doubleclick.net/~a/L0DtCrL-P6AqxJdFPU6CClv_EnQ/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/L0DtCrL-P6AqxJdFPU6CClv_EnQ/1/da"><img src="http://feedads.g.doubleclick.net/~a/L0DtCrL-P6AqxJdFPU6CClv_EnQ/1/di" border="0" ismap="true"></img></a></p>（转自晓风残月）经常需要在数据库与Execl之间互导数据。net时代，ADO.NET可以使用使用Microsoft.Jet.OleDb访问访问Excel，网上已经有很多类似的资源，最典型也是最简单的.....<a href='http://www.knowsky.com/345281.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/7mrPvhFTdfM" height="1" width="1"/>http://www.knowsky.com/345281.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/rr3Lyv7QhUA/345159.htmlwww.knowsky.comADO.NET应用2007-05-27<p><a href="http://feedads.g.doubleclick.net/~a/CHvESrXFhNEa6T6d5ntIQtst_AM/0/da"><img src="http://feedads.g.doubleclick.net/~a/CHvESrXFhNEa6T6d5ntIQtst_AM/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/CHvESrXFhNEa6T6d5ntIQtst_AM/1/da"><img src="http://feedads.g.doubleclick.net/~a/CHvESrXFhNEa6T6d5ntIQtst_AM/1/di" border="0" ismap="true"></img></a></p>当然首先是使用链接池了~~连接池Connection Timeout--尝试连接数据存储区时的等待时间默认是15秒Min Pool Size-连接池的最小容量Max Pool Size-连接池最大容.....<a href='http://www.knowsky.com/345159.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/rr3Lyv7QhUA" height="1" width="1"/>http://www.knowsky.com/345159.htmlhttp://feedproxy.google.com/~r/knowsky/31/~3/hbW5gDNLLLU/344768.htmlwww.knowsky.comADO.NET应用2007-04-12<p><a href="http://feedads.g.doubleclick.net/~a/qlUExdLsZLtCGfaFqGz6VE-io94/0/da"><img src="http://feedads.g.doubleclick.net/~a/qlUExdLsZLtCGfaFqGz6VE-io94/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/qlUExdLsZLtCGfaFqGz6VE-io94/1/da"><img src="http://feedads.g.doubleclick.net/~a/qlUExdLsZLtCGfaFqGz6VE-io94/1/di" border="0" ismap="true"></img></a></p>一．用SqlConnection连接SQL Server 1..加入命名空间 using System.Data.SqlClient; 2.连接数据库 SqlConnection myCon.....<a href='http://www.knowsky.com/344768.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a><img src="http://feeds.feedburner.com/~r/knowsky/31/~4/hbW5gDNLLLU" height="1" width="1"/>http://www.knowsky.com/344768.html